Software Update 23.4.A.0.546

Hi,

I have recently updated software of Xperia Z3. After this update, I am encountering below problems:

I can't change the mode of voice input (speaker, headphone) while call is going on. If I have initiated any call with headphone inserted in the phone then my voice is audible at the other end only if I will complete that call with headphones and if I will remove the headphone inbetween the call then my voice will not be audible on the other end and same thing happens vice versa in all the voice input modes i.e. mobile, speaker, headphone.

Sometimes calls are dropping and there is problem in voice clarity always as compared to before. Whereas my network service provider is same since long back and if I am using same SIM card in other mobile then there are not such problems.

Re: Issue with microphone when using speakerphone in 5.1.1

I was given a Sony xperia z2 from my work company and I recently updated it to 5.1.1 now when I call people cannot hear me unless the phone is on speaker I have tried the pic companion fix or repair 2 times and still had no luck I know it's not hard ware related as the mic works on speaker it must be in the update is there any way of going back to the previous update?